def edit_profile(request):
    if request.method == 'POST':
    edit_form = EditProfileForm(request.POST,
instance=request.user.profile)

    if edit_form.is_valid():
        edit_form.save()
        messages.success(request, 'Your account has been updated!')
        return redirect(profile)
else:
    edit_form = EditProfileForm(instance=request.user.profile)
context = {'edit_form': edit_form}
return render(request, 'profile.html', context)

<form method='POST'>
        {% csrf_token %}
        {{ edit_form }}
        <button type="submit">Update</button>
    </form>

class Profile(models.Model):
user = models.OneToOneField(User)
description = models.CharField(max_length=100, default='')
country = models.CharField(max_length=100, default='')
website = models.URLField(default='')
image = models.ImageField(default='images/profile.jpg',
upload_to='images')

def __str__(self):
    return self.user.username

def create_profile(sender, **kwargs):
  if kwargs['created']:
    profile = Profile.objects.create(user=kwargs['instance'])

post_save.connect(create_profile, sender=User)

class EditProfileForm(forms.ModelForm):

  class Meta:
    model = Profile
    fields = ('status', 'website', 'description', 'country', 'user', )